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iphone sdk- UIAlertView button with pornography
原标题:iphone sdk- UIAlertView button with image
  • 时间:2009-10-05 13:11:20
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can you please tell me if it is possible to use an uiimage view as uialertview button "text"? i was unable to find the answer googling..

非常感谢

最佳回答

是的,这是可能的,但我不建议这样做。 如果你发现自己是正确的阶层,那么你就不得不通过UI子,我会假定UIButton,并增加你的UIImage语。

for (UIView *v in [myAlertView subviews]) {
    if ([v isKindOfClass:[UIButton class]]) {
        //IF I AM THE RIGHT BUTTON
            [v addSubview:myUIImageView];
    }
}

为了确定正确的纽芬兰语,你可以先给它一些奇文,如“foobar5”,并测试每个纽伦语,看看这是否是其案文,如果是的话,删除案文并添加“UIImage”语。

问题回答

You can use unicode characters, which are rendered as icons. I described it here: Adding Images to UIActionSheet buttons as in UIDocumentInteractionController





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